Photo 19157211, (c) Ken Kwak, all rights reserved, uploaded by Ken Kwak

Attribution © Ken Kwak all rights reserved Uploaded by kenkwak Source iNaturalist Associated observations Photos / Sounds What Port Jackson Shark (Heterodontus portusjacksoni) Observer kenkwak Date October 28, 2017 01:50 PM +11 Place Bay Trail, , VIC, AU (Google, OSM) Date Added June 5, 2018 06:51 AM UTC Description Egg case 6 IDs Research Grade View Sizes small medium large original